標 本 名: | 角閃石 : 45% パーガサイト / 35% エデン閃石 / 20% エデン閃石
| 化学組成: | NaCa2(Mg4Al)Si6Al2O22(OH)2 / NaCa2Mg5Si7AlO22(OH) / Na(CaNa)Mg5Si8O22(OH)2 | サ イ ズ: | 24,4 x 14,6 x 6,1 & 22,7 x 11,9 x 5,9 mm | 重量: | | 透明: | | 数量: | | 産地: | Pyan Gyi mine (West of Pyan Pyit), northeast of Mogok, ビルマ(ミャンマー) Burma (Myanmar) | Transparent mixed amphibole, the smaller crystal is partly single terminated the other shows no termination but both having good blade-like crystal shape. Those specimens rarely occur with termination or fine crystal shape!
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